Google customizable homepages
Google began offering customizable homepages recently and I think they are fantastic. They've essentially taken what Yahoo did with myYahoo and improved upon it. You can see snapshot views of your google calendars, gmail, weather, news photos, popular videos and hundreds of feeds from popular sources. There are also a bunch of widgets that you can choose to appear on your homepage such as to-do list, weather and driving directions. You can move modules simply by dragging and dropping. I've posted a screenshot below, but you can get your own at - http://www.google.com/ig .